<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
		<style>
			.box {
				border-style: solid;
				border-width: 1px;
				display: block;
				width: 100px;
				height: 100px;
				background-color: #0000FF;
				-webkit-transition: width 2s, height 2s, background-color 2s, -webkit-transform 2s;
				transition: width 2s, height 2s, background-color 2s, transform 2s;
			}

			.box:hover {
				background-color: #FFCCCC;
				width: 200px;
				height: 200px;
				-webkit-transform: rotate(180deg);
				transform: rotate(180deg);
			}
		</style>
	</head>
	<body>
		<p>盒子的多个属性一起动画：width, height, background-color, transform. 将光标悬停在盒子上查看动画。</p>
		<div class="box"></div>
	</body>
</html>
